New York [etc.] Simmons-Boardman Pub. Co. [etc.] · leaf 18
e blown out with dry steam. No water is blown outexcept that at the time in the purifier pipes. This water isforced ahead of the dry steam and thus the purifier keptclean at all times. 8. Steam is geneiated in these six outlets opening in thedry seam space, and by supplying the boiler with steamand… … January, 1890. THE MASTER MECHANIC. reaches the boiling point by the time it has passed twicethe length of the boiler and from that point until itreaches the outlet pipes, a distance of 60 ft., the water isincreasing in temperature and the calcium bicarbonate andthe calcium sulphate, oxides of…
Railroads · Railroad cars
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